Comprehensive Multi-Vendor Delivery App Development

@jastp

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We are expert in AI development and we used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work. We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas

@KeshavInfotech

Hi, Your marketplace needs a solid foundation for role separation, pricing control, inventory, and order routing across restaurants, groceries, retail, and alcohol. I can help design and build that from day one. My approach is to map the core flow first: customer browsing, vendor catalog management, cart, payment, order dispatch, and driver tracking. Then I’d implement admin controls for configurable markup by vendor, category, or product so pricing updates take effect instantly without app releases. For alcohol, I’d include age verification, compliance checks, and restricted delivery behavior as part of the flow. Key focus areas: vendor, customer, and driver roles catalog and order flow markup rules engine inventory and availability alcohol compliance flow Relevant experience includes marketplace and multi-role app development with business-rule driven pricing and operational controls. Timeline: I can review the requirements quickly, confirm the best checkout structure, and move into implementation right away. One important question: should v1 use a shared cart across all vendor types, or separate orders per store to keep fulfillment simpler?

@om26er

Hello, Recently i have developed Multi Vendor Food Items Order and Delivery Applications, i can show you sample apps and admin panel. Regarding your project, i would like to discuss the app features in detail to better understand your requirements. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications with backend services. i have developed many Business Solutions from scratch to Stores ready applications. i have completed more than 550 projects. i have live sample apps for you. i am super confident i will provide you best quality software services on time and on budget. Let's chat to proceed.

@gangradeankit

With your requirement for an all-encompassing, Multi-vendor Delivery platform, I believe that my expertise as a Flutter developer, specializing in mobile app creation for both iOS and Android, can be invaluable to your project. Throughout my career, I have executed projects with a rigorous focus on clean architecture, backend integration, and real-world reliability - all of which are vital criteria for the success of this venture. One of my primary assets is designing apps that preserve excellent performance and maintainability as they scale. I notice that you intend to start with the Namibian market but seek expansion internationally. This goal aligns perfectly with my philosophy of scalable app development. Additionally, as a versatile API handler, I will seamlessly integrate your requested features across the customer app, vendor portal, liquor store module and driver app while adhering to pertinent legalities. I create practical solutions catering to production-ready needs. By starting small to validate our approach before full development, we maintain transparency and cohesiveness through each development phase. With me at the helm of your project you can rest assured of receiving a professional comprehensive mobile platform that meets your end-users' needs in addition to laying grounds for international expansion. Let's convert your vision into a cutting-edge reality!

@corpmember29

Hello, Multi-Vendor Delivery App Food, Grocery, Alcohol & Delivery App Etc Development I HAVE CREATED SIMILAR PROJECTS BEFORE AND I CAN SHOW YOU. I have carefully gone through your requirements and understand that you need a scalable multi-vendor delivery marketplace for Android and iOS, covering restaurants, groceries, retail products, your exclusive liquor store, customers, vendors, drivers, payments, commissions/markups, and real-time delivery tracking. I have 13+ years of experience and can develop the platform with a scalable architecture including customer and vendor apps, driver app, admin dashboard, GPS/maps, real-time order tracking, secure payments, product/inventory management, configurable vendor/category/product markups, promotions, ratings, notifications, and complete order lifecycle management. I will also implement the exclusive alcohol marketplace with appropriate age verification and responsible-delivery controls, keeping the architecture flexible for expansion beyond Namibia. I will provide complete source code, backend/API, database, documentation, testing, deployment support, and Android/iOS builds. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available according to your convenient time zone and can successfully implement this project from start-to-finish. Thanks, Christina

@mikelilei82

Hi there, I can help you build this multi-vendor delivery platform as a practical, maintainable product rather than an overcomplicated prototype. Your core challenge is not just having iOS and Android apps, but coordinating customers, vendors, your owned liquor store, drivers, payments, pricing rules, stock, compliance, and admin control in one reliable system. For this type of marketplace, I would recommend Flutter for the customer and driver apps, with a Node.js backend, PostgreSQL database, and a React-based admin/vendor portal. This keeps development efficient while still supporting real-time order tracking, push notifications, secure payments, GPS/maps, vendor product management, commissions, promotions, and configurable markup rules at global, vendor, category, and product level. I would also treat alcohol as a controlled internal vendor with dedicated inventory, age checks, delivery controls, and audit-friendly order handling, so it can grow without mixing compliance-sensitive logic into normal retail flows. With 20+ years in software development and strong mobile/backend experience, I can help define an MVP-first scope that launches solidly in Namibia and remains extensible for future markets. I’d be happy to discuss the best rollout plan and key risks before development starts.

@diektech

Hi — Elias here from Miami. This is a full multi-vendor delivery ecosystem rather than a single ordering app. The real challenge is keeping customer orders, vendor inventory, driver dispatch, payments, markups, commissions, and alcohol-specific rules synchronized as the platform scales. What usually matters most here is designing the backend correctly from day one. I’d use a shared API with separate customer, vendor, driver, and admin roles, real-time order status, location tracking, configurable pricing rules, and strict vendor permissions. Markups can be layered globally, by vendor, category, or product without requiring an app update. For mobile, I’d recommend Flutter or React Native for iOS/Android, with a scalable Node/NestJS backend and PostgreSQL. Payments, maps, push notifications, driver tracking, promotions, reporting, and vendor settlements would stay modular so Namibia can be the first market without limiting future expansion. I’ve worked on marketplace, logistics, payment, role-based SaaS, and real-time tracking systems with similar workflow complexity. A few questions to better understand the scope: Q1 – Will drivers be employees, independent drivers, or both? Q2 – Which payment providers do you want to support in Namibia? Q3 – Should vendors receive automatic payouts, or will settlements be handled manually by admin? Looking forward to hearing from you.

@irsolutions

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need for a comprehensive multi-vendor delivery app for Android and iOS targeting the Namibian market. Leveraging my background in high-complexity systems such as scaling for over 1 million users, I am well-equipped to tackle the challenges of building a multi-vendor marketplace connecting customers with restaurants, grocery shops, retailers, and delivery drivers. To ensure scalability and security for your project, I recommend implementing a robust backend system that can handle a high volume of transactions and user interactions. With a proven track record of successfully scaling Telegram Mini Apps to serve a vast user base, I am confident in my ability to design and develop a platform that meets your complex requirements. I invite you to reach out to discuss how we can collaborate to bring your vision to life. Let's connect to explore the roadmap for your multi-vendor delivery app and how my expertise can contribute to its success.

@shubhamshrimal7

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your multivendor delivery app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham

@fattahaabdul

Hello We've built multi-vendor delivery and marketplace platforms before — this is a well-defined scope and a strong fit. Recommended stack: React Native (iOS + Android) + Node.js + PostgreSQL — single codebase, scalable for international expansion. What we'd deliver: Customer app — browse, search, cart, GPS delivery, real-time order/driver tracking, payments, ratings, promo codes Vendor portals — restaurants, grocery/retail, and your exclusive liquor store (separate vendor, platform-controlled) Markup system — configurable globally, per vendor, per category, or per product from admin — no app update required Alcohol section — age verification, compliance controls, exclusive to your liquor store Driver app — order assignment, navigation, delivery confirmation Admin dashboard — vendor management, markups, commissions, driver credits, advertising, reporting Timeline & cost: Phased milestone breakdown after reviewing your full requirements. Full source code delivered to your repositories on completion.

@Hammadhassan21

Hey, I’ve carefully reviewed your marketplace scope, and the interesting part is keeping restaurants, retail vendors, your exclusive liquor store, drivers, and customers connected without making the ordering experience complicated. I’d build the Android/iOS apps around a shared backend with separate customer, vendor, and driver roles, including configurable markups, real-time order tracking, payments, notifications, inventory, and the required alcohol age/compliance controls. I have hands-on experience with multi-vendor mobile platforms, delivery workflows, real-time tracking, payments, and role-based systems. I’d structure the backend so Namibia is the starting market without making future expansion painful. One quick question: Do you already have the Namibian payment gateway and mapping provider selected for the first release? Portfolio: https://www.freelancer.pk/u/Hammadhassan21/Top-Mobile-App-Expert Best Regards, Hammad Hassan

@gotucat

Hi, I reviewed the project and I’ll build a scalable multi-vendor delivery marketplace for Android and iOS, starting in Namibia and expanding internationally. I’ll implement customer ordering (cart, checkout, GPS delivery, real-time tracking, receipts, promos, notifications) plus vendor portals for restaurants, grocery/retail listings, and an exclusive Alcohol section with age verification and responsible delivery controls. I’ll also add the configurable percentage markup system (global, per vendor, per category, per product) from the admin dashboard without app updates, while keeping the UI modern, fast, and user-friendly. I deliver clean, reliable mobile app development with strong responsiveness and easy management for your team. Let’s discuss here now.

@InterconnectBPO

Understanding the need for a robust multi-vendor delivery app, our team is poised to create a seamless platform that connects customers with restaurants, grocery shops, and retailers. We focus on delivering a scalable solution that targets the Namibian market while ensuring the capability for international expansion. To achieve this, we will develop user-friendly interfaces for both customer and vendor apps, allowing features like real-time order tracking and flexible product markup systems. Our approach involves meticulous attention to age verification and compliance for your exclusive alcohol marketplace. Our expertise in mobile app development, combined with technologies like React Native and backend solutions such as Node.js, guarantees a high-quality product. Also, communication, quality, and on-time delivery are priorities. If you'd like, I can also share similar work we've completed and discuss the best approach for your project. Regards, JP

@mobiappsoftware

Hello, I will design and develop your ONLINE MULTI VENDOR ORDERING AND DELIVERY APP for Android and Ios both platforms with Web admin panel . Will provide following Features: Add to cart , Checkout , order with Cash and Online payment, Order Live tracking, google map, notification, Coupon code Discount Feature etc. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks

@shivmirthyusl

Hi, Combining almost two decades of industry experience with specialized skills in Android and iOS app development, my team at IT Flex Solutions India is perfectly positioned to create a comprehensive multi-vendor app that meets all your business needs. Our software solutions have consistently delivered more than just functionality; they drive growth for startups, SMEs, and enterprises. We understand the importance of user-friendliness, responsiveness, and scalability, and these principles guide our approach to deliver high-quality apps that solve real-life business challenges. Moreover, our expertise doesn't just end at development. I have led complex projects involving inventory management, payment gateways, GPS navigation, user authentication systems among others - ensuring we've got every aspect of your project covered. Plus, every line of code will be completed under strict industry-standard guidelines to ensure efficiency and robustness. Thanks, SBM

@rbtech1984

Hello!! I can build your scalable Android and iOS marketplace with customer, vendor, driver and admin workflows, real-time tracking, payments, configurable markups, inventory, promotions and compliant alcohol age verification. * Which payment provider will you use in Namibia? * Do you already have the delivery and alcohol compliance requirements? * Should the first release support multiple cities? The best solution is React Native with a secure scalable backend, maps, real-time order tracking, notifications, role-based dashboards and an architecture ready for international expansion. I have already completed relevant marketplace and delivery projects. The goal is to make ordering, selling and delivering feel like one seamless journey. I would be glad to discuss the complete scope, milestones and timeline in chat. Best regards, Farhin B

@zainalitariq245

Respectfully, Your marketplace needs more than a basic delivery app. The important part is connecting customers vendors drivers and your exclusive liquor store while keeping pricing markups commissions inventory and order status under proper control. I understand the need for one scalable system that can start in Namibia and support future expansion. I have experience with mobile marketplaces delivery workflows vendor dashboards payment integration GPS tracking notifications and admin systems. I would structure the Android and iOS apps with a shared backend and clear role based access so customer vendor driver and admin workflows remain maintainable as the platform grows. For the alcohol section what specific age verification and delivery compliance process do you want to follow in Namibia? Looking forward to collaborating with you. Review my projects and portfolio: https://www.freelancer.pk/u/zainalitariq245 Thanks.

@XpertLabIndia

Hi, I've reviewed the requirements, and this is the kind of marketplace platform my team enjoys building. What stands out is the need to manage multiple ecosystems within a single platform customers, vendors, drivers, administrators, and your own liquor business, all while maintaining a smooth user experience and a scalable backend. The configurable markup system, vendor management, real-time order tracking, driver operations, and separate alcohol marketplace are key areas that need to be architected correctly from day one. With experience in marketplace, delivery, and multi-vendor platforms, I'm confident we can deliver a solution that is reliable, scalable, and ready for future expansion beyond Namibia. I'd be interested in discussing your launch strategy, payment preferences, and operational workflow so we can recommend the right roadmap and technology stack for long-term success. Thank you for your time, and I look forward to speaking with you. The current price is a placeholder and can be finalized after a detailed discussion of the project scope. Thank You Rohan

@logWeb

Hi, I'm Federico — systems engineer, full-stack, fifteen years on e-commerce and multi-vendor systems where pricing logic and inventory integrity decide whether a platform scales. The piece that shapes everything here is the markup engine. Global, per-vendor, per-category and per-product overrides resolving into one displayed price needs a clear precedence chain — most specific wins — plus price snapshots captured at order time. Otherwise an admin changing a markup mid-transaction alters an order already in a cart, and vendor payouts stop reconciling. That's a ledger problem: vendor price, applied markup, customer price and commission stored per line item, never recalculated after the fact. The alcohol vertical is the second constraint. Running your liquor store as its own vendor entity under your ownership is right, but exclusivity has to be enforced at the catalogue level, and age verification must gate checkout server-side — not as a UI warning that can be bypassed. Practically: React Native for one codebase across Android and iOS, a shared backend serving the customer app, vendor portals, driver app and admin dashboard, with real-time tracking and push notifications. Markups, commissions and driver credits all configurable from admin without an app update. Your post cuts off mid-way through the driver app section — can you send the rest? And which payment gateway are you planning for Namibia? That shapes checkout and vendor payouts.